Personal liability coverage (Coverage E) explained

Personal liability coverage, labeled Coverage E, pays what you become legally obligated to pay when you or a member of your household accidentally injures another person or damages their property, and it pays for a lawyer to defend you, even if the claim has no merit. It protects your savings and future income rather than your house. You choose the limit. According to the Insurance Information Institute (Triple-I), most policies provide at least $100,000, and it is "increasingly" recommended that homeowners consider $300,000 to $500,000 (III, accessed October 2026).

This guide follows the ISO HO-3 (form HO 00 03 05 11). Your insurer's own wording and your state's amendatory endorsements control, so read the liability section of your policy next to it.

What Coverage E pays

Section II of the HO-3 has two promises. If someone makes a claim or files a suit against an insured for damages because of bodily injury or property damage caused by an "occurrence," the insurer will pay up to the limit for damages the insured is legally liable for, and it will provide a defense at its own expense, with a lawyer of its choosing, "even if the suit is groundless, false or fraudulent." The defense duty ends when the limit has been used up by paying a judgment or settlement.

The terms carry specific meanings. An occurrence is an accident, including continuous or repeated exposure to the same harmful conditions, that results in bodily injury or property damage during the policy period. Bodily injury includes harm, sickness, disease, required care, loss of services and death. Property damage is physical injury to, destruction of, or loss of use of tangible property. Insureds include you, resident relatives and people under 21 in the care of a resident relative, as spelled out in who is insured on a homeowners policy, and who is not.

Two points surprise people. First, the coverage is not limited to your lot. A child who sends a baseball through a neighbor's window at the park or a dog that bites a jogger on the sidewalk can both produce claims. Second, the insurer pays only for what you are legally liable for. It defends every suit, but it pays damages only if liability is established or settled, which usually means negligence. When no one is at fault, Coverage F, medical payments to others, can still pay small medical bills regardless of blame (Medical payments to others (Coverage F) explained).

What it does not cover

Section II lists exclusions. These are the ones that matter in daily life:

Other exclusions include aircraft and hovercraft, most larger watercraft, controlled substances, sexual molestation and abuse, communicable disease and injury to people eligible for workers' compensation. The form also limits liability assumed by contract, with an exception for written contracts that relate to your insured location. The full list is in Liability exclusions: what Coverage E won't pay. For libel, slander and false arrest, a separate personal injury endorsement is needed (personal injury coverage: libel, slander and false arrest).

How the limit works

The limit is per occurrence. The form says it is "the same regardless of the number of insureds, claims made or persons injured." If a deck collapses at a party and four guests are hurt, that is one occurrence and one Coverage E limit shared among them.

Several costs sit outside the limit under the form's Additional Coverages:

• The insurer's claim expenses and costs taxed against an insured in a suit it defends
• Premiums on required bonds, up to the Coverage E limit
• Reasonable expenses at the insurer's request, including lost earnings up to $250 a day, when you help investigate or defend
• Post-judgment interest until the insurer pays or tenders its share
• First aid to others at the time of injury
• Damage to property of others, up to $1,000 per occurrence, regardless of legal liability

What the limit does not protect is the part of a judgment above it. If a jury awards $450,000 and your limit is $300,000, the other $150,000 is yours, and the insurer's duty to defend ends when it has paid its limit. An umbrella policy exists for that gap (umbrella insurance for homeowners: what it adds and where it stops).

Rare, but expensive

Liability claims are infrequent and, on average, costlier than property damage claims. Triple-I's tables of ISO data for 2019 through 2023 show about 0.06 bodily injury and property damage liability claims per 100 insured house-years, which works out to roughly one claim for every 1,700 house-years by our arithmetic, at an average of $37,174 per claim, against $16,857 for the average property damage claim (III). Liability made up 2.1% of homeowners insurance losses in 2023. The averages hide a wide range, and dog-related injuries show it. Triple-I and State Farm report that dog bite and other dog-related injury claims cost homeowners insurers $1.86 billion in 2025, across 28,450 claims averaging $65,450 (Triple-I). A $100,000 limit absorbs an average claim of that size. Defense costs sit outside the limit, so the full amount stays available for damages, but a serious injury can exceed it.

If someone is hurt: six steps

1. Help first. Call for medical help. The policy pays for first aid you give to others.
2. Do not argue about fault or promise payment. Section II provides that an insured who voluntarily makes a payment or assumes an obligation does so at his or her own cost, apart from first aid. Sympathy is fine; checks and admissions belong to the claim process.
3. Document the scene. Photograph the steps, the broken railing or the ice, and note names and contact details of witnesses before conditions change.
4. Notify your insurer in writing as soon as is practical. Give the policy name, the time, place and circumstances, and the names and addresses of claimants and witnesses.
5. Forward every letter, demand or summons right away. A lawsuit has a short deadline to respond, and a missed deadline can produce a default judgment.
6. Cooperate, and let the insurer run the claim. The form lets it investigate and settle as it sees fit. If the claim could exceed your limit, tell the adjuster so in writing and talk to an attorney about your own exposure.

what happens when someone sues you after an injury at your home covers what happens after a suit begins.

Choosing a number

The limit should be judged against what a plaintiff could try to reach: savings, investments, home equity and, depending on state law, future earnings. Specific exposures push the number up, including a pool or trampoline, a dog, teenage drivers, frequent entertaining and rental space. Triple-I notes that most companies require at least $300,000 of underlying liability on the homeowners policy before they write an umbrella, which is one reason $300,000 shows up so often (III). The How much liability and umbrella coverage do I need? and how much liability coverage should a homeowner carry? help you work through the choice. State law, an attorney or a licensed agent decides the specifics.

Key takeaways

• Coverage E pays damages you are legally liable for after an accident you or a household member cause, and pays your defense, subject to the limit you chose.
• Defense costs and related expenses sit outside the limit, but the duty to defend ends once the limit is paid out.
• Business activity, auto accidents, intentional harm and injuries to household members are excluded.
• Claims are uncommon and uneven in size; Triple-I and State Farm report a $65,450 average dog-related claim in 2025.
• After an injury, give first aid, avoid promising payment, document the scene and send your insurer every demand and summons right away.